315989616

素因数分解:

$2^4\times 3^1\times {\mathrm{6583117}}^1$

素因数の和:6583128

約数の個数: 20

約数和(自身を含む): 816306632

約数和(自身を除く): 500317016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6583117, 13166234, 19749351, 26332468, 39498702, 52664936, 78997404, 105329872, 157994808, 315989616]

約数ペア:

[(1, 315989616), (2, 157994808), (3, 105329872), (4, 78997404), (6, 52664936), (8, 39498702), (12, 26332468), (16, 19749351), (24, 13166234), (48, 6583117)]